Military Aerospace Connector Bel Fuse MD801 007 16NF6 7PD Miniature 38999 Style with Multiple Shell Sizes
Product Overview
The Bel Cinch MD801 Series connectors are high-reliability, miniature 38999-style connectors designed for demanding military and aerospace applications. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors offer full performance in extreme environments. Available in various shell sizes and insert arrangements, they support crimp, solder, and PC tail terminations, making them suitable for board mount applications. Key markets include military, aerospace, and down-hole applications where leak prevention under extreme conditions is critical.
Product Attributes
- Brand: Bel Cinch
- Series: MD801 Series
- Origin: Designed for military and aerospace
- Key Feature: Dual-Start ACME thread for protection against cross mating and vibration
- Sealing: Available with hermetic sealing (glass-sealed packages)
- Performance: Highly reliable performance equal to MIL-DTL-38999
- Size/Weight: Reduced size and weight compared to standard MD connectors
Technical Specifications
| Specification | Value |
|---|---|
| Series Designation | MD801 |
| Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Types | Crimp, Solder, PC Tail |
| Contact Sizes Supported | #12, #16, #20, #23 |
| Shell Materials | Aluminum (various finishes), Stainless Steel |
| Finishes | Cadmium with olive drab chromate, Black hard anodize (RoHS), Black Zinc Nickel over Electroless Nickel (RoHS), Nickel PTFE, Electroless Nickel (RoHS), Passivated (RoHS) |
| Current Rating (#23 contact) | 5 A |
| Dielectric Withstanding Voltage (#23 contact) | 750 VAC |
| Insulation Resistance | 5000 M minimum |
| Operating Temperature | -65 C to +175 C |
| Shock Rating | 300 g |
| Vibration Rating | 37 g |
| Shielding Effectiveness | 55dB min from 100MHz 1000MHz |
| Durability | 2000 mating cycles |
| IP Rating | IP67 Mated |
| Plug Series Designations | MD801-007 (banding platform), MD801-008 (rear accessory thread) |
| Receptacle Series Designations | MD801-009 (banding platform), MD801-010 (rear accessory thread) |
| Receptacle Series (PC Tail/Solder Cup) | MD801-011, MD801-033 (water immersion) |
| Receptacle Shell Styles | Inline, Square Flange, Jam Nut |
| Keying Positions | A, B, C, D, E, F (Refer to Tables 2 & 3 for angles) |
Contact Tools & Sealing Plugs:
| Contact Size | Wire Size Range | Pin Contacts | Sockets | Sealing Plugs | Insertion/Removal Tool | Crimp Tool | Positioner |
|---|---|---|---|---|---|---|---|
| #22-#28 | #22-#28 | 806-0060-210 | 857-0060-210 | None | M81969/1-05 | M22520/1-01 | K1461 |
| #20 | #20-#24 | M39029/58-363 | M39029/57-357 | None | M22520/2-01 | M22520/1-04 | |
| #16 | #16-#20 | M39029/58-364 | M39029/57-358 | None | M22520/1-01 | M22520/1-04 | |
| #12 | #12-#14 | M39029/58-365 | M39029/57-359 | None | M22520/1-01 | M22520/1-04 |
2411061106_Bel-Fuse-MD801-007-16NF6-7PD_C21269017.pdf